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Saab B204 stand alone inkoppling


mkindy204

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Har du kabelhärva eller skall du bygga helt ifrån grunden? Vanligast är att man använder sig av NG900 härvan

Pinout iallafall på 70 pinnaren till ECUn är 

Appendix II : Trionic 5 pinout 70 pin connector Pinnumber Colour Description Symbol Range In/out
1 Red +30 (power supply) +12 Volt In
2 Blue Boost pressure control valve Out
3 Grey Injector 1 Out
4 Blue Injector 2 Out
5 Yellow Injector 3 Out
6 White Injector 4 Out
8 --- Knock detect (knock indicator) Switches to GND Out I WILL BE ADDING A KNOCK LED TO THE DASH
9 Brown/white Trigger 1 Out
10 Green Trigger 2 Out
11 Blue Trigger 3 Out
12 Grey Trigger 4 Out
13 White Engine torque limitation In
14 Orange Drive In

15 White Brake light switch In
17 Yellow Combustion cylinder 1+2 In
18 Brown Combustion cylinder 3+4 In
20 PK
21 BU M96: EVAP canister purge valve diagnosis M96.5: Fuel tank pressure sensor 0-5 Volt In
22 Grey MAP sensor input signal P_Manifold 0 – 5 Volt In
23 Green Oxygen sensor 1 (front lambda sonde) AD_sond In
24 Black/white Main ground In
25 Black/white Main ground In
26 Green Boost pressure control valve Out
27 Yellow/red EVAP canister purge valve Out
28 GN EVAP canister close valve Out
29 --- Heat plate activation relay Out

31 Yellow/white Main relay Out
32 White Check engine Out
33 Blue/white Diagnosis (data link under seat, TECHII) In/Out
35 YE/BK Engine load signal out Out
36 BU/WH Cruise control In
38 YE Low fuel signal light In

39 Green Speed signal Bil_hast In
41 Yellow Crankshaft position sensor In
42 WH/BK Throttle position sensor Out
43 Blue/white MAP (Manifold Absolute Pressure) signal +5 Volt Out
44 Orange Knock signal AD_knock In
45 GN/BN Throttle position sensor AD_trot In
46 Black Intake air temperature sensor AD_lufttemp In
47 Black Oxygen sensor, reference ground In
48 Red +30 (power supply) +12 Volt In
49 BU/VT Idle air control valve (IAC) Out
50 Black Oxygen sensor 1, preheating Out
51 BK/WH Oxygen sensor 2 (rear), preheating Out
52 YE/WH Vacuum pump, brake system Out
54 RD/WH A/C out Out

55 Brown Shift up light (to instrument cluster) Switches to GND Out
56 Violet Fuel pump relay Out
57 Yellow Throttle position signal Out
58 Blue Engine speed signal (RPM) Rpm Out
59 Green/white A/C in In
60 Green/white +15 (switched power supply, ignition contact) In
62 Grey CANH (CAN bus high signal) In/Out
63 Red CANL (CAN bus low signal) In/Out
65 Red/white Programming voltage +16 Volt In
66 Black Reference ground for engine coolant temp. sensor 0 Volt In
67 Black/white Sensor ground 0 Volt Out
68 Yellow Engine coolant temperature sensor AD_kylv In
69 --- Exhaust gas temperature (not mounted) AD_EGR 0-5 volt In
70 --- Oxygen sensor 2 (rear lambda sonde) AD_cat In

Samt H33-4 kontakten 

+30 Power-----------------Pin 5, White/Pink---------------------------
+15 Power----------------Pin 21
DI/AIC/Injectors +15-----Pin 2
Main ECU relay------------Pin 12, Blue/Gray
Fuel Pump relay------------Pin 11, White
O2 Pre-Heater-------------Pin 8 Yellow/Gray
Brake Light Switch----------Pin 25, Violet
Speed Signal---------------Pin 7, Pink/Black(?)
Check Engine---------------Pin 22, Yellow/Green
Engine Speed(RPM)--------Pin 9 Green/Red
Shift up--------Pin 22(H-33-5) Blue/Yellow
Grounds-------------------On end of T5 harness---------------------------Nice rust free spot.

Edited by Rassea
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Hej, tack för svar.

Har inget förutom motorn just nu, är det 900 årsmodell 94-98 som gäller då ?

Finns det någon som kan göra en custom made kabelhärva som man kan köpa ?

Mvh

/uffe

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On 2021-07-29 at 09:17, mkindy204 sade:

Hej, tack för svar.

Har inget förutom motorn just nu, är det 900 årsmodell 94-98 som gäller då ?

Finns det någon som kan göra en custom made kabelhärva som man kan köpa ?

Mvh

/uffe

Tror inga custom made härver säljs. Det jag skulle gjort är att först och främst försöka få tag på härva ifrån ng900 ifrån 94-98 eftersom där ligger motorhärvan utanför bilens övriga härva. Om du inte lyckas hitta någon härva skulle jag försöka hitta kontakter som passar i allt men detta lär bli väldigt mycket mer jobb

Edited by Rassea
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